linux-kernel - [PATCH linux-next] remoteproc: core: Use device_match_of

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Message-ID: <202211171541061366938@zte.com.cn>
Date:   Thu, 17 Nov 2022 15:41:06 +0800 (CST)
From:   <ye.xingchen@....com.cn>
To:     <andersson@...nel.org>
Cc:     <mathieu.poirier@...aro.org>, <linux-remoteproc@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH linux-next] remoteproc: core: Use device_match_of_node()

From: ye xingchen <ye.xingchen@....com.cn>

Replace the open-code with device_match_of_node().

Signed-off-by: ye xingchen <ye.xingchen@....com.cn>
---
 drivers/remoteproc/remoteproc_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index cb1d414a2389..11c165ddf1fc 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -2112,7 +2112,7 @@ struct rproc *rproc_get_by_phandle(phandle phandle)

 	rcu_read_lock();
 	list_for_each_entry_rcu(r, &rproc_list, node) {
-		if (r->dev.parent && r->dev.parent->of_node == np) {
+		if (r->dev.parent && device_match_of_node(r->dev.parent, np)) {
 			/* prevent underlying implementation from being removed */
 			if (!try_module_get(r->dev.parent->driver->owner)) {
 				dev_err(&r->dev, "can't get owner\n");
-- 
2.25.1